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GPCR

NameOrexin receptor type 2
SpeciesHomo sapiens (Human)
GeneHCRTR2
SynonymOx-2-R
OX2 receptor
Ox2-R
OX2R
orexin receptor type 2
[ Show all ]
DiseaseInsomnia
Length444
Amino acid sequenceMSGTKLEDSPPCRNWSSASELNETQEPFLNPTDYDDEEFLRYLWREYLHPKEYEWVLIAGYIIVFVVALIGNVLVCVAVWKNHHMRTVTNYFIVNLSLADVLVTITCLPATLVVDITETWFFGQSLCKVIPYLQTVSVSVSVLTLSCIALDRWYAICHPLMFKSTAKRARNSIVIIWIVSCIIMIPQAIVMECSTVFPGLANKTTLFTVCDERWGGEIYPKMYHICFFLVTYMAPLCLMVLAYLQIFRKLWCRQIPGTSSVVQRKWKPLQPVSQPRGPGQPTKSRMSAVAAEIKQIRARRKTARMLMIVLLVFAICYLPISILNVLKRVFGMFAHTEDRETVYAWFTFSHWLVYANSAANPIIYNFLSGKFREEFKAAFSCCCLGVHHRQEDRLTRGRTSTESRKSLTTQISNFDNISKLSEQVVLTSISTLPAANGAGPLQNW
UniProtO43614
Protein Data Bank5ws3, 5wqc, 4s0v, 4rnb
GPCR-HGmod modelO43614
3D structure modelThis structure is from PDB ID 5ws3.
BioLiPBL0303710, BL0398950, BL0397818, BL0302679
Therapeutic Target DatabaseT69485
ChEMBLCHEMBL4792
IUPHAR322
DrugBankBE0005865

Ligand

NameCHEMBL3663390
Molecular formulaC24H25N3O3
IUPAC name(3-ethoxyisoquinolin-4-yl)-[2-(pyridin-2-yloxymethyl)-7-azabicyclo[2.2.1]heptan-7-yl]methanone
Molecular weight403.482
Hydrogen bond acceptor5
Hydrogen bond donor0
XlogP4.2
SynonymsSCHEMBL16041722
US9062078, 164
US9062078, 83
BDBM163952
Inchi KeyDQXRZOLGSQYVPN-UHFFFAOYSA-N
Inchi IDInChI=1S/C24H25N3O3/c1-2-29-23-22(19-8-4-3-7-16(19)14-26-23)24(28)27-18-10-11-20(27)17(13-18)15-30-21-9-5-6-12-25-21/h3-9,12,14,17-18,20H,2,10-11,13,15H2,1H3
PubChem CID90413055
ChEMBLCHEMBL3663390
IUPHARN/A
BindingDB163952
DrugBankN/A

Structure

SDF download

2D structure
Lipinski's druglikenessThis ligand satisfies Lipinski's rule of five.

Experimental Data

ParameterValueReferenceDatabase source
Ki195.0 nM, NoneBindingDB,ChEMBL
Ki271.0 nM, NoneBindingDB,ChEMBL

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